B29C 2948/92476
Fluids
Official title: Fluids, e.g. for temperature control or of environment
B29C2948/92476 (Fluids) appears on 17 US grants and 23 published applications in this corpus.
Search patents in B29C- Granted patents
- 17
- Published applications
- 23
- Assignees
- 26
- Inventors
- 60
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 3 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 1 |
| 2021 | 2 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for extruder barrel and shaft cooling28 Oct 2025US 12,454,090 B2Corning Incorporated
- Process and apparatus for extruding bands of material onto a substrate21 May 2024US 11,986,855 B2Zephyros, Inc.
- Heat shrinkable film and preparation method thereof23 May 2023US 11,655,062 B2SK microworks Co., Ltd.
- Diagnostic troubleshooting system for an extrusion system25 Oct 2022US 11,478,972 B2Davis-Standard, LLC
- Process and apparatus for extruding bands of material onto a substrate28 Dec 2021US 11,207,710 B2Zephyros, Inc.
- Extrusion plant for blow extrusion of plastic films with a system for removing vapours generated by the extrusion process23 Jul 2026US 2026/0208422 A1Syncro S.R.L.
- Melt cooler, installation for moulding plastics and method for cooling a melt2 Apr 2026US 2026/0091544 A1Reifenhauser GmbH & Co. Maschinenfabrik
- Method and blown film line for controlling a blown film line29 Jan 2026US 2026/0027762 A1Kdesign GmbH
- Tube and production method of tube31 Jul 2025US 2025/0243953 A1Daikin Industries, Ltd.
- Method and apparatus for extruder barrel and shaft cooling16 Mar 2023US 2023/0081830 A1Corning Incorporated
Most cited
By later US patents
- Pressure control in tubular thermoplastic extrusion16US 4,069,292 AMobil Oil Corporation · 1978
- Vacuum extrusion system and method13US 5,753,161 AOwens Corning Fiberglas Technology, Inc. · 1998
- Process and device for the measurement of a physical quantity of an extruded element8US 4,416,541 AZumbach Electronic AG · 1983
- Apparatus for processing thermoplastic synthetic plastic material6US 7,137,802 B2Erema Engineering Recycling und Anlagen Gesellschaft m.b.H. · 2006
- Heat shrinkable film and preparation method thereof2US 10,994,880 B2Skc Co., Ltd. · 2021